#7B511F
Closest named color: Milk Chocolate (#7F4E1E). oklch(47.2% 0.086 67.4), rgb(123, 81, 31).
Aa
White text reads best on this color (6.91:1).
About this color
#7B511F is a medium-dark, moderately saturated brown. In OKLCH its lightness is 47%, its chroma 0.086 and its hue 67°. Its hue sits on the warm side of the wheel. The nearest named color is Milk Chocolate (#7F4E1E), ΔE 0.010 away. White text reads best on it, at 6.91:1.
| Hue family | Browns |
| Lightness | medium-dark (47%) |
| Chroma | moderately saturated (0.086) |
| Temperature | warm |
| Nearest name | Milk Chocolate (#7F4E1E) |
| Black text | 3.03:1 |
| White text | 6.91:1 |
Values
| HEX | #7B511F |
| RGB | rgb(123, 81, 31) |
| HSL | hsl(33, 60%, 30%) |
| OKLCH | oklch(47.2% 0.086 67.4) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #7B511F | 6.91:1 | AA | Lc -88.7 | Fine for body text |
| Black text on #7B511F | 3.03:1 | AA large text | Lc 20.3 | Dividers and decoration only |
| #7B511F text on white | 6.91:1 | AA | Lc 83.7 | Fine for body text |
| #7B511F text on black | 3.03:1 | AA large text | Lc -18.3 | Dividers and decoration only |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 700.
-
Step 50
50
#F8F5F2
oklch(97.2% 0.005 67.8)
-
Step 100
100
#EFE8E2
oklch(93.5% 0.011 63.4)
-
Step 200
200
#E4D7C9
oklch(88.6% 0.024 69.6)
-
Step 300
300
#D3BCA5
oklch(80.9% 0.041 67.2)
-
Step 400
400
#BD9974
oklch(70.7% 0.066 67.2)
-
Step 500
500
#AC7F4F
oklch(63% 0.085 67)
-
Step 600
600
#976833
oklch(55.6% 0.092 67.1)
-
Step 700
700 (this color)
#7B511F
oklch(47.2% 0.086 67.4)
-
Step 800
800
#694720
oklch(42.8% 0.071 67.5)
-
Step 900
900
#553C20
oklch(37.8% 0.055 68)
-
Step 950
950
#322313
oklch(27% 0.035 67.2)
#7B511F with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #5F5419 | 0.052 |
| Deuteranopia (no green cones) | #695E20 | 0.047 |
| Tritanopia (no blue cones) | #864746 | 0.067 |
| Achromatopsia (no color) | #5A5A5A | 0.086 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7B511F
#7B511F
oklch(47.2% 0.086 67.4)
- #305F89
#305F89
oklch(47.2% 0.086 247.7)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #7B511F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Milk Chocolate #7F4E1E ΔE 0.010
- Medium Brown #7F5112 ΔE 0.011
- Mud #735C12 ΔE 0.038
- Saddle Brown #8B4513 ΔE 0.039
- Olive Brown #645403 ΔE 0.050
- Warm Brown #964E02 ΔE 0.050
- Cocoa #875F42 ΔE 0.054
- Dirt Brown #836539 ΔE 0.058
Use #7B511F in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.